Files
2026-06-16 10:33:21 -04:00

350 lines
13 KiB
Python

"""The Versatile Thermostat integration."""
from __future__ import annotations
from typing import Dict
import asyncio
import logging
from vtherm_api.log_collector import get_vtherm_logger
import voluptuous as vol
import homeassistant.helpers.config_validation as cv
from homeassistant.const import SERVICE_RELOAD, EVENT_HOMEASSISTANT_STARTED
from homeassistant.config_entries import ConfigEntry, ConfigType
from homeassistant.core import HomeAssistant, CoreState, callback
from homeassistant.helpers.service import async_register_admin_service
from homeassistant.const import UnitOfTemperature
from vtherm_api.log_collector import VThermLogHandler, async_export_logs, async_register_log_download_endpoint, DEFAULT_MAX_AGE_HOURS
from .base_thermostat import BaseThermostat
from .const import * # pylint: disable=wildcard-import, unused-wildcard-import
from .vtherm_central_api import VersatileThermostatAPI
_LOGGER = get_vtherm_logger(__name__)
SELF_REGULATION_PARAM_SCHEMA = {
vol.Required("kp"): vol.Coerce(float),
vol.Required("ki"): vol.Coerce(float),
vol.Required("k_ext"): vol.Coerce(float),
vol.Required("offset_max"): vol.Coerce(float),
vol.Required("accumulated_error_threshold"): vol.Coerce(float),
"overheat_protection": vol.Coerce(bool),
}
EMA_PARAM_SCHEMA = {
vol.Required("max_alpha"): vol.Coerce(float),
vol.Required("halflife_sec"): vol.Coerce(float),
vol.Required("precision"): cv.positive_int,
}
SAFETY_MODE_PARAM_SCHEMA = {
vol.Required("check_outdoor_sensor"): bool,
}
CONFIG_SCHEMA = vol.Schema(
{
DOMAIN: vol.Schema(
{
CONF_AUTO_REGULATION_EXPERT: vol.Schema(SELF_REGULATION_PARAM_SCHEMA),
CONF_SHORT_EMA_PARAMS: vol.Schema(EMA_PARAM_SCHEMA),
CONF_SAFETY_MODE: vol.Schema(SAFETY_MODE_PARAM_SCHEMA),
vol.Optional(CONF_MAX_ON_PERCENT): vol.Coerce(float),
vol.Optional(CONF_LOG_BUFFER_MAX_AGE_HOURS, default=DEFAULT_MAX_AGE_HOURS): cv.positive_int,
}
),
},
extra=vol.ALLOW_EXTRA,
)
async def async_setup(
hass: HomeAssistant, config: ConfigType
): # pylint: disable=unused-argument
"""Initialisation de l'intégration"""
_LOGGER.info(
"Initializing %s integration with config: %s",
DOMAIN,
config.get(DOMAIN),
)
async def _handle_reload(_):
"""The reload callback"""
await reload_all_vtherm(hass)
hass.data.setdefault(DOMAIN, {})
api: VersatileThermostatAPI = VersatileThermostatAPI.get_vtherm_api(hass)
# L'argument config contient votre fichier configuration.yaml
vtherm_config = config.get(DOMAIN)
if vtherm_config is not None:
api.set_global_config(vtherm_config)
else:
_LOGGER.info("No global config from configuration.yaml available")
# Listen HA starts to initialize all links between
@callback
async def _async_startup_internal(*_):
_LOGGER.info(
"VersatileThermostat - HA is started, initialize all links between VTherm entities"
)
await api.init_vtherm_links()
await api.notify_central_mode_change()
if hass.state == CoreState.running:
await _async_startup_internal()
else:
hass.bus.async_listen_once(EVENT_HOMEASSISTANT_STARTED, _async_startup_internal)
async_register_admin_service(
hass,
DOMAIN,
SERVICE_RELOAD,
_handle_reload,
)
# Initialize log collector
# Note: Single shared instance stored in hass.data[DOMAIN] is used for all VTherm loggers.
# This ensures that all log records are centralized in one ring buffer, regardless of reload.
if "log_handler" not in hass.data[DOMAIN]:
max_age_hours = (
vtherm_config.get(CONF_LOG_BUFFER_MAX_AGE_HOURS, DEFAULT_MAX_AGE_HOURS)
if vtherm_config is not None
else DEFAULT_MAX_AGE_HOURS
)
log_handler = VThermLogHandler(max_age_hours=max_age_hours)
hass.data[DOMAIN]["log_handler"] = log_handler
_LOGGER.info("VTherm log collector initialized (buffer: %d h)", max_age_hours)
# Register the HTTP endpoint for log downloads
# This provides a /api/versatile_thermostat/logs/<filename> endpoint
await async_register_log_download_endpoint(hass)
return True
async def reload_all_vtherm(hass):
"""Handle reload service call."""
_LOGGER.info("Service %s.reload called: reloading integration", DOMAIN)
current_entries = hass.config_entries.async_entries(DOMAIN)
reload_tasks = [
hass.config_entries.async_reload(entry.entry_id) for entry in current_entries
]
await asyncio.gather(*reload_tasks)
api: VersatileThermostatAPI = VersatileThermostatAPI.get_vtherm_api(hass)
if api:
await api.central_boiler_manager.reload_central_boiler_entities_list()
await api.init_vtherm_links()
async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Set up Versatile Thermostat from a config entry."""
name = entry.data.get(CONF_NAME)
_LOGGER.debug(
"%s - Calling async_setup_entry entry: entry_id='%s', value='%s'",
name,
entry.entry_id,
entry.data,
)
api: VersatileThermostatAPI = VersatileThermostatAPI.get_vtherm_api(hass)
api.add_entry(entry)
entry.async_on_unload(entry.add_update_listener(update_listener))
await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
if hass.state == CoreState.running:
await api.init_vtherm_links(entry.entry_id)
return True
async def update_listener(hass: HomeAssistant, entry: ConfigEntry) -> None:
"""Update listener."""
_LOGGER.debug(
"Calling update_listener entry: entry_id='%s', value='%s'",
entry.entry_id,
entry.data,
)
# If a component has set this flag, skip the reload (data is still persisted to disk).
api: VersatileThermostatAPI = VersatileThermostatAPI.get_vtherm_api(hass)
if api and api.skip_reload_on_config_update:
_LOGGER.debug(
"update_listener: skipping reload for entry '%s' (skip_reload_on_config_update=True)",
entry.entry_id,
)
return
if entry.data.get(CONF_THERMOSTAT_TYPE) == CONF_THERMOSTAT_CENTRAL_CONFIG:
await reload_all_vtherm(hass)
else:
await hass.config_entries.async_reload(entry.entry_id)
# Reload the central boiler list of entities
api: VersatileThermostatAPI = VersatileThermostatAPI.get_vtherm_api(hass)
if api:
await api.central_boiler_manager.reload_central_boiler_entities_list()
await api.init_vtherm_links(entry.entry_id)
async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Unload a config entry."""
api: VersatileThermostatAPI = VersatileThermostatAPI.get_vtherm_api(hass)
if unload_ok := await hass.config_entries.async_unload_platforms(entry, PLATFORMS):
if api:
if entry.data.get(CONF_THERMOSTAT_TYPE) == CONF_THERMOSTAT_CENTRAL_CONFIG:
api.reset_central_config()
api.remove_entry(entry)
await api.central_boiler_manager.reload_central_boiler_entities_list()
return unload_ok
# Example migration function
async def async_migrate_entry(hass: HomeAssistant, config_entry: ConfigEntry):
"""Migrate old entry."""
_LOGGER.debug(
"Migrating from version %s/%s", config_entry.version, config_entry.minor_version
)
def calculate_version(major, minor):
return major * 100 + minor
current_version = calculate_version(CONFIG_VERSION, CONFIG_MINOR_VERSION)
version = calculate_version(config_entry.version, config_entry.minor_version)
if version != current_version:
_LOGGER.debug(
"Migration to %s/%s is needed", CONFIG_VERSION, CONFIG_MINOR_VERSION
)
new = {**config_entry.data}
thermostat_type = config_entry.data.get(CONF_THERMOSTAT_TYPE)
# Unit test with no version comes with 101 (version=1 and minor_version=1)
if version <= 200:
# Migration of central config thermostat to add new features flags
if thermostat_type == CONF_THERMOSTAT_CENTRAL_CONFIG:
new[CONF_USE_WINDOW_FEATURE] = True
new[CONF_USE_MOTION_FEATURE] = True
new[CONF_USE_POWER_FEATURE] = new.get(CONF_POWER_SENSOR, None) is not None
new[CONF_USE_PRESENCE_FEATURE] = new.get(CONF_PRESENCE_SENSOR, None) is not None
new[CONF_USE_CENTRAL_BOILER_FEATURE] = new.get("add_central_boiler_control", False) or new.get(CONF_USE_CENTRAL_BOILER_FEATURE, False)
if config_entry.data.get(CONF_UNDERLYING_LIST, None) is None:
underlying_list = []
if thermostat_type == CONF_THERMOSTAT_SWITCH:
underlying_list = [
config_entry.data.get(CONF_HEATER, None),
config_entry.data.get(CONF_HEATER_2, None),
config_entry.data.get(CONF_HEATER_3, None),
config_entry.data.get(CONF_HEATER_4, None),
]
elif thermostat_type == CONF_THERMOSTAT_CLIMATE:
underlying_list = [
config_entry.data.get(CONF_CLIMATE, None),
config_entry.data.get(CONF_CLIMATE_2, None),
config_entry.data.get(CONF_CLIMATE_3, None),
config_entry.data.get(CONF_CLIMATE_4, None),
]
elif thermostat_type == CONF_THERMOSTAT_VALVE:
underlying_list = [
config_entry.data.get(CONF_VALVE, None),
config_entry.data.get(CONF_VALVE_2, None),
config_entry.data.get(CONF_VALVE_3, None),
config_entry.data.get(CONF_VALVE_4, None),
]
new[CONF_UNDERLYING_LIST] = [entity for entity in underlying_list if entity is not None]
for key in [
CONF_HEATER,
CONF_HEATER_2,
CONF_HEATER_3,
CONF_HEATER_4,
CONF_CLIMATE,
CONF_CLIMATE_2,
CONF_CLIMATE_3,
CONF_CLIMATE_4,
CONF_VALVE,
CONF_VALVE_2,
CONF_VALVE_3,
CONF_VALVE_4,
]:
new.pop(key, None)
# Migration 2.0 to 2.1 -> rename security parameters into safety
for key in [
"security_delay_min",
"security_min_on_percent",
"security_default_on_percent",
]:
new_key = key.replace("security_", "safety_")
old_value = config_entry.data.get(key, None)
if old_value is not None:
new[new_key] = old_value
new.pop(key, None)
# Version 201 (add auto TPI parameters). Cumul with previous migration if needed
if version <= 201:
# Migration 2.1 to 2.2 -> add auto TPI parameters with default values
new[CONF_AUTO_TPI_MODE] = False
new[CONF_AUTO_TPI_CALCULATION_METHOD] = AUTO_TPI_METHOD_AVG
new[CONF_AUTO_TPI_EMA_ALPHA] = 0.15
new[CONF_AUTO_TPI_AVG_INITIAL_WEIGHT] = 1
new[CONF_AUTO_TPI_EMA_DECAY_RATE] = 0.08
new[CONF_AUTO_TPI_HEATER_HEATING_TIME] = 5
new[CONF_AUTO_TPI_HEATER_COOLING_TIME] = 5
new[CONF_AUTO_TPI_HEATING_POWER] = 1.0
new[CONF_AUTO_TPI_COOLING_POWER] = 1.0
# migrate CONF_OFFSET_CALIBRATION_LIST if present into CONF_SYNC_DEVICE_INTERNAL_TEMP_LIST
offset_calib_list = config_entry.data.get(CONF_OFFSET_CALIBRATION_LIST, None)
if offset_calib_list is not None and len(offset_calib_list) > 0:
sync_device_internal_temp_list = []
for offset in offset_calib_list:
if offset is not None:
sync_device_internal_temp_list.append(offset)
new[CONF_SYNC_ENTITY_LIST] = sync_device_internal_temp_list
new.pop(CONF_OFFSET_CALIBRATION_LIST, None)
new[CONF_SYNC_WITH_CALIBRATION] = True
new[CONF_SYNC_DEVICE_INTERNAL_TEMP] = True
else:
new[CONF_SYNC_WITH_CALIBRATION] = False
new[CONF_SYNC_DEVICE_INTERNAL_TEMP] = False
if version <= 202:
_LOGGER.info("Cleaning up obsolete Auto TPI keys")
new.pop("auto_tpi_max_coef_int", None)
new.pop("auto_tpi_enable_update_config", None)
new.pop("auto_tpi_enable_notification", None)
new.pop("auto_tpi_keep_ext_learning", None)
new.pop("auto_tpi_continuous_learning", None)
# Update the config entry with migrated data
hass.config_entries.async_update_entry(
config_entry,
data=new,
version=CONFIG_VERSION,
minor_version=CONFIG_MINOR_VERSION
)
_LOGGER.info("Migration to version %s.%s successful", CONFIG_VERSION, CONFIG_MINOR_VERSION)
else:
_LOGGER.info("No migration needed")
return True